Ceramic Fiber Insulation Blanket

1.Product Details

Ceramic Fiber Insulation Blanket, a vital refractory insulation material, gets its name from alumina (a main porcelain component) being a core ingredient. It has two main types:

Ceramic Fiber Blowing Blankets：Formed via blowing process.

Ceramic Fiber Spinning Blankets：Produced by spinning, featuring longer fibers and lower thermal conductivity, thus offering superior thermal insulation. They are the preferred choice for most insulation pipeline constructions.

 

2.Product Features

Low Thermal Conductivity & Heat Capacity：Minimizes heat transfer, enhancing energy efficiency in heating or cooling systems.

Excellent Chemical & Thermal Stability：Maintains performance in harsh chemical and fluctuating thermal environments.

Superb Shock Resistance：Withstands rapid temperature changes without damage.

High Tensile Strength：Resists stretching and tearing during installation and use.

Outstanding Sound Absorption：Reduces noise, creating a quieter industrial environment.

 

3.Product Application

This blanket finds extensive use in:

Aerospace：For high-temperature thermal insulation in aircraft and spacecraft components.

Steel & Petrochemical：High-temperature insulation in steel mills and petrochemical plants.

Military：Fire insulation for military equipment.

Industrial Kilns & Heating Devices：Lining and backing insulation for kilns and heating device walls.

High-Temp Equipment & Pipelines：Insulation for high-temperature equipment and pipelines.

Electrical Components：Insulation and fire protection for electrical parts.

High-Temp Gaskets & Modules：As raw material for high-temperature gaskets, modules, and folding blocks.

 

4.Product Specification

Taking 1260 Degree Kaowool Cerablanket Refractory Ceramic Fiber Blanket as an example:

Specification	Common	Standard	High Pure	High Aluminazirconium
Max Temperature (°C)	1100	1260	1260	1360 / 1450
Working Temperature (°C)	<1000	1150	1180	1260 / 1350
Color	Pure White	Pure White	Pure White	Pure White
Density (kg/m³)	96/128/160	96/128/160	96/128/160	128/160
Shrinkage on Heating (%)	-4 (1000°C)	-3 (1000°C)	-3 (1100°C)	-3 (1250°C) / -3 (1350°C)
Thermal Conductivity (W/m·K, Density 128kg/m³)	0.09 (400°C)0.16 (800°C)	0.09 (400°C)0.16 (800°C)	0.09 (400°C)0.16 (800°C)0.20 (1000°C)	0.12 (600°C)0.20 (1000°C) / 0.16 (800°C)0.20 (1000°C)
Tensile Strength (MPa, Density 128kg/m³)	0.04	0.04	0.04	0.04
Chemical Composition (%)
Al₂O₃	44	46	47 - 49	52 - 55 / 39 - 40
Al₂O₃ + SiO₂	96	97	99	99 / -
Al₂O₃ + SiO₂ + ZrO₂	-	-	-	99
ZrO₂	-	-	-	- / 15 - 17
Fe₂O₃	<1.2	<1.0	0.2	0.2 / 0.2
Na₂O + K₂O	<0.5	<0.5	0.2	0.2 / 0.2

 

5.Service and Support

Customization：We offer customization of blanket specifications (density, size, etc.) to meet your specific project requirements.

Samples：Free samples are available for quality testing and evaluation.

Technical Guidance：Our professional team provides technical support, including installation advice and application solutions.

Packaging and Delivery：The product is packaged securely to ensure safe transportation. We work with reliable logistics partners for timely delivery.

 

Hot Tags: ceramic fiber insulation blanket, China ceramic fiber insulation blanket suppliers, manufacturers, factory, thick ceramic fiber insulation, premixed refractory cement, soapstone fire bricks, silicon carbide refractory bricks, ceramic fiber yarn, refractory castable concrete